Optical data transmission system, optical data reception unit, optical data transmission unit and optical data communication method

摘要

The present invention describes a system (1) for optical data transmission, comprising at least a first optical data transmission component (10), the first optical data transmission component (10) comprising a first data reception unit (11), further comprising a second optical communication component (20), which second optical data transmission component (20) comprises a first optical data transmission unit (23) and further comprising at least one optical waveguide (30) through which the first optical data reception unit (11) and the first optical data transmission unit (23) are connectable and through the data from the first optical data transmission unit (23) Data transmission unit (23) to the first optical data receiving unit (11) are transferable, characterized in that the first optical data receiving unit (11) has a first light power measuring unit (12) for measuring the transmitted light power through the at least one optical waveguide, and that the first Lichtleis tion measuring unit (12) is designed to generate depending on the measured light power a first electrical status signal and a first control unit (15) to provide.